baber/WOPTO huggingface dataset:
Patent JP-H02302354-A (JP)
Title: Gypsum material having antimicrobial and antimycotic property
Inventor: SHIMONO FUJIO
IPC: E04B1/64
Filed: 1989-05-17
Abstract: PURPOSE:To produce gypsum materials having long-term antimicrobial and antimycotic properties by blending gypsum with soluble glass to elute copper or silver ion in the state of powder, etc. CONSTITUTION:Gypsum is blended with about 0.1 to 15wt.% soluble glass to elute copper or silver ion is made into powder, bead or fibrous state. Consequently, silver or copper ion having antimicrobial or antimycotic properties is gradually eluted at a constant rate for a long period time, bacteria and molds are prevented from occurring in gypsum materials and discoloration resulting from molds, etc., is hindered.
Patent JP-H08310054-A (JP)
Title: Method and device for printing
Inventor: SAKAI YASUYOSHI
IPC: B41J11/70
Filed: 1995-05-23
Abstract: PURPOSE: To provide a printing method and a printing device which can use cut-form papers efficiently without wasting and have a great effect of reducing the cost. CONSTITUTION: In a method for printing on a continuous paper, a printing process for printing a predetermined article up to a predetermined cut-off range and a preliminary printing process for printing a predetermined article at a head end part in a next cut-off range following the printing process before a next printing process beings are provided. After the preliminary printing process, the continuous paper is cut off in an area in between a predetermined cut-off range before the preliminary printing process starts and the next cut-off range.
Patent JP-S5248343-A (JP)
Title: Remote voltage-control system
Inventor: SUZUKI TORAO
IPC: G08C19/02
Filed: 1975-10-15
Abstract: PURPOSE:To provide a remote voltage control system, in which output is produced only when a signal having a voltage higher than a predetermined level is applied to the detector of each AC network, and the detector activated by a signal having a lower voltage level is operated by the use of the above AC output, whereby control lines can be saved.
Patent JP-H05321687-A (JP)
Title: Oil feeder for exhaust turbo supercharger
Inventor: AKIMOTO SHIGERU
IPC: F02B39/14
Filed: 1992-05-15
Abstract: PURPOSE:To detect rotation unbalance and prevent external outflow of lubricating oil using a simple mechanism by outputting an abnormality signal when a detection value by an acceleration sensor is a reference value or larger, and restricting or stopping supply of the lubricating oil from an oil pump. CONSTITUTION:An impact sensor (acceleration sensor) 51 is provided at an intake side housing 43 to detect rotation fluctuation of a compressor wheel 34. A detection value is inputted to an abnormality detection means 53 to be compared with a preliminarily set reference value, an abnormality signal is outputted when it is the value or more to be inputted to a solenoid valve 52, and lubricating oil flowing through a lubricating tube 45 is stopped. External outflow of the lubricating oil can thus be prevented using a simple mechanism when rotation unbalance is generated. Coping with each car type can thus be achieved, and the cost can be reduced.
Patent JP-H01294314-A (JP)
Title: Manufacture of compound type superconductive wire
Inventor: SUGIMOTO MASARU
IPC: B21F19/00
Filed: 1988-05-20
Abstract: PURPOSE:To make it possible to obtain a light weight and compact superconductive wire by integrating an in-situ cylinder to be a material layer to form a superconductor and a stabilizing member, and then, applying a diameter reduction process thereto. CONSTITUTION:A diffusion barrier tube 6 is inserted to an in-situ cylinder 1, and plural stabilizer element bodies 5 are inserted in the diffusion barrier tube 6 to form a composite 7 as a whole. Then, a diameter reduction process is applied to the composite 7 to obtain an in-situ wire 8. After that, on the outer peripheral surface of the in-situ wire 8, a coverage layer 9 of a remaining element of two or more of metal elements which compose a superconductive intermetal compound, Sn in this example, is formed to make up a covered complex wire 10. Then, a heat treatment is applied to the covered complex wire 10, to diffuse the Sn element to compose the coverage layer 9 to react with the Nb fiber-form filaments in the in-situ cylinder 1, so as to produce a filament of Nb3Sn compound type superconductor. A light weight and compact superconductive wire can be obtained consequently.
Patent JP-S5826579-A (JP)
Title: Same directionally rotating device for three phase induction motor
Inventor: TAMURA KAZUHISA
IPC: H02P1/40
Filed: 1981-08-05
Abstract: PURPOSE:To enable always to display sufficiently a faculty provided to a dust collector by a method wherein running of a motor of the collector is made to stop and to be indicated when the motor rotates reversely, or made to convert the rotating direction into the correct direction automatically. CONSTITUTION:The screw part 3-1 is formed at the upper part of a rotating shaft 3 of the three phase induction motor 1, a detecting part 19 is provided being screwed to the screw part 3-1, while a switch 22 to detect when the detecting plate 19 transferred to the upper part is provided. When a switch SW1 for starting is pressed, a relay CR1 is made to operate, while an electromagnetic switch mg1 is conducted to make the motor to rotate. When the rotational direction of the motor is reversal, a contact LSW of the switch 22 is closed to make a relay CR2 to operate, and conduction of the electromagnetic switch mg1 is released to make the motor to stop. When set time lapsed, a contact of timer T1 is closed to conduct an electromagnetic switch mg2, and the motor is made to rotate in the reverse direction.
Patent JP-H08316993-A (JP)
Title: Method for connecting inter-network corresponding to traffic control function and repeater
Inventor: SAWADA SUNAO
IPC: H04L12/28
Filed: 1995-05-23
Abstract: PURPOSE: To reduce the abolition of a frame and the generation of delay by transmitting the frame to the present station to the network connected with an other network interface and preventing the transmission of the other station when one network congests. CONSTITUTION: When a repeater 1 receives a control cell 133 in which a transmission possible rate is 4 to be less than threshold, a jam transmission is started on a transmission line 102 and the transmission of a CSMA/CD(carrier sense multiple access/collision detector) terminal 150 is prevented. Because the jam is transmitted on the transmission line 102 even if data 142 to be transmitted exists at this time, a terminal 150 is not capable of transmitting a frame. When the frame can not be transmitted, retries are performed at random time interval but while the jam is transmitted, the transmission of the frame can not be performed.  The repeater 1 continues the jam transmission because the both of the transmission possible rates of continuously received control cells 134 and 135 are less than threshold and stops the jam transmission at a point of time of receiving a cell 136 having a transmission possible rate to be threshold or more, and the transmission of data 142 becomes possible.
Patent JP-S5830913-A (JP)
Inventor: HAYAKAWA TAKESHI
IPC: B65B11/52
Filed: 1981-08-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62280061-A (JP)
Title: Printer device
Inventor: YOKOTA KAZUYUKI
IPC: B41J13/00
Filed: 1986-05-30
Abstract: PURPOSE:To enable a printing position to be accurately controlled to a designated position, by moving a paper further by a predetermined distance upon detecting the absence of the paper, and deciding upon detecting again the absence of the paper that the position of the first detection of the absence of the paper is the top edge of the paper. CONSTITUTION:On receiving a slip feeding-in command or a printing-starting command through an external interface 24 or on receiving an ON signal from a feeding-in switch 19, a paper position controlling circuit 21 rotates a driving motor 13 to rotate a shaft 16 and rollers 14, 15 in a direction for feeding in a paper, thereby moving the paper 1 downward. When the absence of the paper is detected once by a top edge determining circuit 22 based on an output signal from a photosensor 20, detection of the presence or absence of the paper is again performed when the paper is moved further downward by a predetermined distance, and when the photosensor 20 remains in the state of detecting the absence of the paper, it is decided that the position of the first detection of the absence of the paper is the top edge of the paper 1.
Patent JP-H11322667-A (JP)
Title: Fatty acid or its salt, fatty acid extract, its isolating method and its use
Inventor: YOSHIKAWA MASAYUKI
IPC: A61P37/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a nitrogen monoxide production suppressing active agent used to prevent and treat septic disease, arterial hypotension, inflammatory tissue disorder, etc. SOLUTION: This compound is expressed by formula I [when R<1> is OH and R<3> is H, R<2> is -(CH=CH)3 -COCH2 CH3 , -CH=CH2 or -(CH=CH)-CH(OH)-CH (OH)-CH2 -(CH=CH)-CH2 CH3 , and when R<1> and R<3> are combined together to form =O, R<2> is -(CH=CH)3 -CH(OH)CH2 CH3 ], preferably a compound of formula II or the like. The compound of formula I is obtained by extracting Corchorus olitolius L. in a lower fatty alcohol such as methanol in preferably repeating several times under heating, preferably subjecting the resultant extract to a partition treatment in ethyl acetate-water at a usual temperature with concentrating or without concentrating the extract solution and isolating from the ethyl acetate layer by using a normal phase silica gel chromatography, etc.
Patent JP-S5914215-A (JP)
Inventor: OOUCHI HIROSHI
IPC: C04B35/46
Filed: 1982-07-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11317845-A (JP)
Title: Optical reader
Inventor: OGUCHI SHIGEKI
IPC: G02B1/11
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of internal reflection in the inside of the optical reader even when a wide angle lens is used to receive the light reflected on an object. SOLUTION: This optical reader 1 is provided with a light emission means 33 that emits a light to an object 13 via an optical transparent body 2 and with an optical read means 4 that receives an image of the object 13 through reflection of light via the optical transparent body 2. In this case, a side of the optical transparent body 2 opposite to the side opposed to the object 13 is provided with a reflection preventing film 50 that reflects light whose wavelength differs from that of the light emitted from the light emission means 33.
Patent JP-H02301869-A (JP)
Title: Method for maintaining and supporting natural language processing system
Inventor: TOMINAGA MASASUKE
IPC: G06F17/27
Filed: 1989-05-17
Abstract: PURPOSE:To efficiently prepare and maintain knowledge data by allowing the user of the system to prepare dictionary information by checking an illustrative sentence automatically prepared by the system. CONSTITUTION:A machine translation system provided with a dictionary information preparing and maintaining means is constituted of an illustrative sentence file 1, illustrative sentence preparing rule file 2, dictionary 3, translation rule file 4, thesaurus 5, and control section 6a. By using such constitution, a hypothesis for preparing dictionary information is produced on the basis of the analysis data of an illustrative sentence which is previously known to be correct, etc., and an illustrative sentence for verification is prepared by using the hypothesis, illustrative sentence preparing rule, dictionary information thesaurus 5, etc. Then the user prepares dictionary information by discriminating the propriety of the prepared illustrative sentence. Therefore, the efficiency of preparation and maintenance of knowledge data can be improved through routine works.
Patent JP-S5916922-A (JP)
Title: Circulation of cooling water of gas cooler in converter exhaust gas treatment apparatus
Inventor: NOZOE SHIYUNPEI
IPC: C21C5/38
Filed: 1982-07-16
Abstract: PURPOSE:To make continuous operation of converter possible, by a method wherein boiler type cooling water circulation system is annexed to open type cooling water circulation system of gas cooler, and the circulation system of cooling water is changed over by changing-over of valve or dismounting of short pipe. CONSTITUTION:Generally in operation of a converter, the converter exhaust gas is cooled with a gas cooler 1, steam being separated from the obtained steam mixed water after putting it into a boiler drum 10, the steam being sent to an accumulator (a) through pipe line, and the cooling water is sent to the gas cooler 1 with a circulation pump 1, and cools the exhaust gas of converter again. In routine inspection of boiler and in failure of boiler drum, etc., stop valves 13 and 13' of boiler type cooling water circulation system 9 are closed, stop valves 7, 7', 8 and 8' of open type cooling water circulation system 2 being opened, and the cooling water of gas cooler 1 is circulated through the open type cooling water circulation system 2.
Patent JP-H01296044-A (JP)
Title: Hot water supply device utilizing exhaust gas from engine
Inventor: YOSHIDA HIROSHI
IPC: F24H1/00
Filed: 1988-05-23
Abstract: PURPOSE:To utilize the latent heat of evaporation of exhaust gas by using a latent heat recovery unit as a gas/water heat exchanger in which exhaust gas is made use of, and further heating hot water from said latent heat recovery unit in a coolant heat exchanger. CONSTITUTION:A latent heat recovery unit 7 has in its upper part a feed water pipe 8 having a spray head 8a and a discharge pipe 9, a filler layer 10 directly under the feed water pipe 8 in its middle section, and a hot water reservoir section 11 and an exhaust gas pipe 12 in its bottom. A thermal line is formed in the order of a gas/water heat exchanger   a water/water heat exchanger such that the heat quantity possessed by the exhaust gas is recovered by the latent heat recovery unit 7 to the level of about the atmospheric temperature and the resultant hot water is further heated to a high temperature by the engine coolant heat exchanger 3.
Patent JP-H01296047-A (JP)
Title: Hot water supply device utilizing exhaust gas from engine
Inventor: YOSHIDA HIROSHI
IPC: F24H1/00
Filed: 1988-05-23
Abstract: PURPOSE:To utilize the latent heat of evaporation of exhaust gas by adjusting hot water obtained in a latent heat recovery unit to a suitable temperature in a hot water heat exchanger disposed in the bottom of the latent heat recovery unit, and further heating the same directly or in a coolant heat exchanger. CONSTITUTION:A latent heat recovery unit 8 has in its upper part a feed water pipe 9 having a spray head 9a and a discharge pipe 1, a filler layer 11 directly under the feed water pipe 9 in its middle section, and in its bottom a table 12 having a slope as a delivery section 12a to deliver hot water to the next process, an exhaust gas pipe 13 and a hot water heat exchanger 14. The hot water obtained by recoverying the heat quantity possessed by the exhaust gas to about the atmospheric temperature is converted into clean hot water in a hot water heat exchanger 14, and it is further heated as needed. The hot water heat exchanger 14 is set in the bottom of the latent heat recovery unit 8.
Patent JP-H0420911-A (JP)
Title: Motor operated revolver controller for microscope
Inventor: KITAGAWA HISAO
IPC: G02B7/16
Filed: 1990-05-16
Abstract: PURPOSE:To improve the operability at the time of repetitively selecting the same objective lens by providing a means for storing the position information on the desired revolver holes to be positioned in an observing optical path and a switch means for storing the position information on the desired revolver holes in this memory means. CONSTITUTION:The position information on the desired revolver holes A to E to be positioned to the observing optical path are stored in the memory means by the 1st switch means. The position information stored in this memory means is read out by the 2nd switch means and a motor operated revolver 1 is turned in accordance with the read-out position information to position the revolver holes to the observing optical path. The operability when particular ly the same objective lens is repetitively selected is thereby improved. Operator's fatigue is, therefore, decreased and the working time in the inspection stage is shortened in the inspection of the process for producing, for example, semicon ductor devices.
Patent JP-H0841377-A (JP)
Title: Production of carbon black
Inventor: KARATSU MASANORI
IPC: C09C1/50
Filed: 1995-05-23
Abstract: PURPOSE:To obtain a process for producing a carbon black whereby a high- quality product can be obtd. in a high yield and the distribution of aggregate size can easily be controlled by keeping at least the reaction step under pressure. CONSTITUTION:In a process for producing a carbon black comprising the step of generating a high-temp. combustion gas, the step of reaction wherein a hydrocarbon feed is introduced into the combustion gas to convert the feed into a carbon black by thermal decomposition, and the step of stopping the reaction by quenching the reaction gas, at least the reaction step is kept under pressure. pref. under a pressure of 0.8-9.9kg/cm<2>G. A carbon black with a high specific surface area is obtd. by controlling the flow rate at the reaction step to 0.2 Ma or higher or by conducting the reaction step in an atmosphere of an alkali or alkaline earth metal. Pressure control is done e. g. with a flow control valve installed at the downstream side following the step of stopping the reaction.
Patent JP-H04350686-A (JP)
Title: Full color copying device
Inventor: MATSUTOMO YASUSHI
IPC: G03G15/01
Filed: 1991-05-29
Abstract: PURPOSE:To easily obtain an image suitable for black-and-white copying and an image suitable for full color copying with the same fixing device. CONSTITUTION:A full color copying device is provided with a 1st roller 10b which has a heat source 10c inside and on which an endless belt 10a provided to be able to normally and reversely rotate is laid to be wound, a 2nd roller 10d which is provided on the upper part on the upstream side of the roller 10b so as to abut on the roller 10b through the belt 10a and which has a heat source 10e inside, and a 3rd roller 10f provided so as to abut on the roller 10b through the belt 10a from the lower part on the downstream side of the roller 10b. Furthermore, it is also provided with a carrying device 16 which selectively carries a paper on which the image has been transferred to a 1st fixing position between the 1st and the 2nd rollers 10b and 10d and a 2nd fixing position between the 1st and the 3rd rollers 10b and 10f on the upstream side of a fixing device 10.
Patent JP-H02304330-A (JP)
Title: Method for inspecting liquid crystal oriented film
Inventor: EZAWA MASAYOSHI
IPC: G02F1/1337
Filed: 1989-05-19
Abstract: PURPOSE:To quantitatively evaluate the surface shape of org. oriented films by immersing glass substrates of a liquid crystal optical device formed by using the org. oriented films into an aq. HF soln. of a prescribed concn. to peel the org. oriented films. CONSTITUTION:The liquid crystal display element is disassembled at the point of a sealing member 3 and is thereby separated to the upper substrate 1 and the lower substrate 2. After the liquid crystal sticking to the respective substrates is removed, the substrates 1, 2 are cut to 2 to 3cm<2> sizes and the substrates are immersed into the aq. HF soln. of 1 to 27% concn. to peel the org. oriented films and to form samples. The quantitative evaluation of the surface shape of the oriented films after rubbing by observation is possible in this way and, therefore, the control of the surface shape of the oriented films of the liquid crystal optical device by using the results thereof is enabled and the execution of a high degree of quality control is possible.
Patent JP-H10317490-A (JP)
Title: Steel frame beam
Inventor: SAKAMOTO SHINICHI
IPC: E04B1/24
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a steel frame beam in which safety of a structure is enhanced by plastic-deforming parts except for joining parts with the columns of the steel frame beam ahead of the joining parts at the time of earthquake and performing plastic deformation. SOLUTION: A beam constituting part of the frame of a structure is constituted of a bracket 14 composed of a steel frame fixed on a column constituting a frame and a steel framed member 16 stretched between the brackets 14. The bracket 14 and the steel framed member 16 are connected through splice plates 15, 15..., which are formed by steel material of a low yield point as compared with the steel framed member 16 and the bracket 14.
Patent JP-H05323563-A (JP)
Title: Manufacture of reticle having phase shift layer
Inventor: ARAI SUKEYOSHI
IPC: G03F1/30
Filed: 1992-05-18
Abstract: PURPOSE:To produce a phase shift reticle with a high degree of accuracy and to facilitate the inspection and modification thereof by using a mask made of a material which can sufficiently resist against dry etching for a phase shifter layer on the phase shift reticle. CONSTITUTION:A thin resist film 15 is formed on a metal thin film layer 21 which is formed on a phase shifter layer 14, and is then subjected to pattern imaging with the use of ionized radiation 17. After pattern imaging, the resist thin film 15 is developed so as to form a resist pattern 18 which is used as a mask for etching the exposed material thin film layer 21. After the remaining resist is removed, thus formed metal pattern 21 is inspected and corrected, and then, with the use of the metal pattern 21 as a mask, the phase shifter layer 14 is etched, and after completion of the etching, the remaining metal thin film 21 is removed before completion.
Patent JP-H10295418-A (JP)
Title: Reinforced tape for slide fasteners and the reinforcing method of end part of fastener tape
Inventor: WATANABE KOZO
IPC: A44B19/60
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing method for the end part of a fastener tape and a reinforced tape which can be adhered to the end part of the fastener tape for slide fasteners, at a sufficient adhesive strength and which is very low in peeling degree even after washing or dry cleaning. SOLUTION: At the end part of a slide fastener 1, to which unzipped insertion equipment is to be attached, a reinforced tape 2 consisting of a reinforcing layer 4 and an adhesive layer 3 of a hot-melt adhesive whose melting point is at 110-120 deg.C and whose melting viscosity is 1000-2000 poises at 200 deg.C, is heated and adhered by pressure by way of the adhesive layer 3. As a thermal source, when the reinforcing layer 4 consists of a resin film, ultrasonic wave or when the reinforcing layer 4 consists of plain fabrics, a heating plate (heater) is preferably used, respectively.
Patent JP-S6110024-A (JP)
Title: Hot water manufacture of transparent sodium silicate solution
Inventor: PEETAA KURISUTOFURIIMUKU
IPC: C01B33/32
Filed: 1985-06-07
Abstract: A process for the hydrothermal production of clear sodium silicate solutions by reacting sand and aqueous NaOH solution wherein an excess of 5 to 10% by weight of sand is used and the reaction is conducted in a rotating pressure vessel until 90 to 95% complete, after which it is transferred and completes in a blow-off vessel.